Engine no longer mints its own game UUID. The orchestrator (backend)
generates the game UUID at game-create time and passes it in the
admin/init request body as the required `gameId` field, so the value
that names the engine container and host bind-mount directory also
ends up inside the engine's state.json.
The engine rejects the zero UUID with 400 and any init that conflicts
with an existing state.json with 409 (a second init on the same gameId
is also a conflict; full idempotency is not part of the contract).
Updates rest.InitRequest, openapi.yaml (schema + 409 response),
controller.GenerateGame/NewGame/buildGameOnMap signatures, the engine
HTTP handler/executor, the backend runtime worker, and the relevant
unit and contract tests. Documentation in game/README.md,
docs/ARCHITECTURE.md, backend/README.md, and backend/docs/{runtime,flows}.md
is updated in the same patch.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Five connected cleanups across the dev/CI infrastructure:
1. Drop tools/local-ci/. The standalone Gitea + act_runner stack was
the legacy "offline workflow validator"; the per-stage CI gate now
runs on gitea.lan and the directory was only retained as a
fallback. Removing it leaves no operational dependency: backend,
gateway, and game code have no references; documentation that
pointed at it (CLAUDE.md, docs/ARCHITECTURE.md, ui/docs/testing.md,
tools/dev-deploy/README.md, tools/local-dev/README.md) is updated
in this same change. Historical "Verified on local-ci run N"
markers in ui/PLAN.md are preserved unchanged.
2. Lift the pre-production single-migration rule. The rule forced
every schema delta into 00001_init.sql and required a manual
make clean-data wipe on every backward-incompatible change in
tools/dev-deploy/. Future schema deltas now land as additive
sequence-numbered files (00002_*.sql, …) that goose applies
automatically on backend startup; 00001_init.sql becomes an
immutable baseline. Authoring conventions live in
backend/internal/postgres/migrations/README.md. The chain may be
squashed back into a fresh 00001 as a deliberate one-time
operation before the first production deployment.
3. Document the deployment cadence. The dev environment is
single-tenant: pushes to feature/* run the test workflows
(go-unit, ui-test, integration) only; dev-deploy.yaml fires on
push to development. A workflow_dispatch override on
dev-deploy.yaml lets a developer preview a feature branch on the
shared dev environment before merge; the next merge into
development overwrites the manual deploy idempotently.
4. Scope compose-managed resources by an explicit
galaxy.stack=<local-dev|dev-deploy> label. Both compose files
stamp the label on every service, network, and named volume.
Makefiles in tools/local-dev/ and tools/dev-deploy/ filter their
engine-cleanup operations by (stack-label AND engine OCI title)
so they never touch unrelated workloads on the same daemon.
dev-deploy.yaml gains a pre-`compose up` step that reaps stale
exited/dead containers under the dev-deploy stack label.
5. Backend now stamps the same galaxy.stack=<value> label on every
engine container it spawns, sourced from a new BACKEND_STACK_LABEL
env var (empty → label not applied; legacy-safe). Both compose
files set it to their stack name (local-dev / dev-deploy). The
contract is recorded in docs/ARCHITECTURE.md under
"Container labels". A package-level test in
backend/internal/runtime exercises both the label-present and
label-absent paths.
No tests intentionally regressed: go test ./backend/internal/{config,
runtime,dockerclient} is green, both compose files validate cleanly,
and the backend, gateway, and game modules all build.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Backend now owns the turn-cutoff and pause guards the order tab
relies on: the scheduler flips runtime_status between
generation_in_progress and running around every engine tick, a
failed tick auto-pauses the game through OnRuntimeSnapshot, and a
new game.paused notification kind fans out alongside
game.turn.ready. The user-games handlers reject submits with
HTTP 409 turn_already_closed or game_paused depending on the
runtime state.
UI delegates auto-sync to a new OrderQueue: offline detection,
single retry on reconnect, conflict / paused classification.
OrderDraftStore surfaces conflictBanner / pausedBanner runes,
clears them on local mutation or on a game.turn.ready push via
resetForNewTurn. The order tab renders the matching banners and
the new conflict per-row badge; i18n bundles cover en + ru.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Ilia Denisov